Multiple Choice Questions on Kingdom Protista. Organisms in protista kingdom are unique and very diverse. cyanobacteria (also referred to as blue-green algae) have chlorophyll a similar to green plants and are photosynthetic autotrophs (Figure 2.2). This Archaea domain contains single-celled organisms. Nostoc and Oscillataria are examples of … Can you explain this answer? View All. Cyanobacteria have been called "blue-green algae" because they are seen in similar environments and look superficially similar to real algae. Kingdom Monera is classified into three sub-kingdoms- Archaebacteria, Eubacteria, and Cyanobacteria. In simpler terms, the living things classified under Protista are unusual and diverse forms, which cannot be grouped in any of the four remaining kingdoms. Cyanobacteria lack membrane bound Nucleus, Chloroplast, "Golgi apparatus and Endoplasmic reticulum". Performance & security by Cloudflare, Please complete the security check to access. Under favourable conditions, cyanobacteria can reproduce at explosive rates, forming dense concentrations called blooms. read more. What is the principle underlying the use of cyanobacteria in agricultural fields for crop improvement? Mar 31,2021 - Cyanobacteria are classified undera)Protistab)Plantaec)Monerad)AlgaeCorrect answer is option 'C'. Draw labelled diagrams of Female and male thallus of a liverwort. Even though they include unicellular organisms, they are quite different from one another. Protista or Protoctista includes single-celled eukaryotic organisms, which contain membrane-bound cell organelles. Text Solution. Algae include the microscopic (microalgae) and macroscopic forms In this tutorial, we will learn about the Plant Kingdom Classification which is one of the major topics in Plant Biology.. All living organisms are classified into five broad kingdoms – Monera, Protista, Fungi, Animalia and Plantae.. Plant Kingdom Classification. Most bacteria were classified under Monera; however, some Cyanobacteria (often called the blue-green algae) were initially classified under Plantae due to their ability to photosynthesize. Monera consists of cyanobacteria, archaebacteria and eubacteria whereas Protista consists of protozoans, algae and molds. Algae is not considered as a protist. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Under this system, organisms are classified into three domains and six kingdoms. How are the male and female gametophytes of pteridophytes and gymnosperms different from each other ? Conclusion. Ecology of Algae. However, algae aren't even close to cyanobacteria and are classified under the kingdom protista. All the organisms of this kingdom are prokaryotes. Learn vocabulary, terms, and more with flashcards, games, and other study tools. 535 Views. Habitat. Answer: Option c Explanation: Cyanobacteria or blue green algae is a "large heterogeneous group" of the prokaryotes and it is called photosynthetic organisms. Some species like Sphagnum provide peat that is used as a … Monera. Because they … Name one similarity between algae and plants. Some mosses provide food for herbaceous mammals, birds. Start studying Microbiology. You may need to download version 2.0 now from the Chrome Web Store. b) Euglena. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Algae are classified only under Kingdom Protista as per Whittaker's Five Kingdom system of classification. Protista Algae Plantae Answer : A Solution : Cyanobacteria of blue-green algae are Gram + photosynthetic prokaryotes which perform oxygenic photo-synthesis. Cyanobacteria are classified under Kingdom Monera as they are prokaryotes. These are algae, fungi and Protozoa. We also acknowledge previous National Science Foundation support under grant numbers 1246120, 1525057, and 1413739. This kingdom includes bacteria, cyanobacteria, mycoplasma, etc. In American English, "lichen" is pronounced the same as the verb "liken" (/ ˈ l aɪ k ən /).In British English, both this pronunciation and one rhyming with "kitchen" / ˈ l ɪ tʃ ən /) are used. Monera (/ m ə ˈ n ɪər ə /) (Greek - μονήρης (monḗrēs), "single", "solitary") is a kingdom that contains unicellular organisms with a prokaryotic cell organization (having no nuclear membrane), such as bacteria.They are single-celled organisms with no true nuclear membrane (prokaryotic organisms). Ans: ... Ans: Trypanosoma is classified under the Kingdom Protista because it is unicellular eukaryotes. Multiple Choice Questions on Kingdom Protista 1. Even though they include unicellular organisms, they are quite different from one another. So, are bacteria animals or plants? corn is a kind of plant or spiders are a kind of animal. Bryophytes: Bryohytes are a division of non-vascular land plants classified under kingdom Plantae. Algae. It's only in Kingdom Protista. In which domains are algae, protozoa, and cyanobacteria classified? Start studying lab report 5 Microbiology of Pond Water—Protists, Algae, and Cyanobacteria. If you are on a personal connection, like at home, you can run an anti-virus scan on your device to make sure it is not infected with malware. 2. They are generaly photosynthetic in nature and contains pigmetns, chlorophyll a, carotenoids, etc. Algae is not considered as a protist. Select reasons that members of the phylum Chytridiomycota are sometimes grouped in the kingdom Protista, rather than the kingdom Fungi ☆Most members are aquatic ☆The reproductive cells have … After completing this lab, you student should be able to: Describe the basic structures of a bacterial cell. 2. • Protista- unicellular eukaryotes • Plantae, all members of Kingdom Plantae are eukaryotic chloroplast ‘chlorophyll containing organisms commonly called plants. Highest degree of differentiation of the body is reached in. Members of this very diverse kingdom are typically unicelluar and less complex in structure than other eukaryotes.In a superficial sense, these organisms are often described based on their similarities to the other groups of eukaryotes: animals, plants, and fungi. The taxon Monera was first proposed as a phylum by Ernst Haeckel in 1866. A sample of pond water or its moist surrounding area placed on a slide under a compound microscope yields images of living organisms such as paramecium and amoeba– inexpensive and easy, this is often a student’s introduction to microscopy. Additionally, the phylogeny of gnd genes demonstrated that cyanobacterial genes are also present in several Excavata protists, e.g. 29.9k VIEWS. Be able to identify the cyanobacteria examples viewed in lab. The large molecular differences between the majority of prokaryotes in the kingdom Monera and the archaebacteria warrants a separation based on categories above the level of kingdom. Nostoc and Oscillatoria are examples of this category. The heterosporous pteridophytes show certain characteristics, which are precursor to the seed habit in gymnosperms. Later, kingdom-Protista was reserved only for unicellular organism. Cyanobacteria are a group of photosynthetic bacteria, some of which are nitrogen-fixing, that live in a wide variety of moist soils and water either freely or in a symbiotic relationship with plants or lichen -forming fungi (as in the lichen genus Peltigera). Cell structure 2. Even though they are classified according to their feeding and nutritional needs they also exhibit various difference amongst themselves according to color e.g brown algae, structure, organelles and also mode of … All living things are in one of 6 kingdoms. Eubacteria are characterized by the presence of a rigid cell wall and if motile, a flagellum. They USED to be classified in the Kingdom Monera because Cyanobacteria share general prokaryotic characteristics (eg, they lack membrane-bound organelles such as a nucleus, chloroplasts and mitochondria) and so are related to BACTERIA; and include unicellular, colonial and filamentous forms. Why where fungi classified in kingdom plantae? ... Should cyanobacteria be placed under plants or monera? | EduRev NEET Question is disucussed on EduRev Study Group by 113 NEET Students. a) Ciliophora. These are autotrophic/holophytic. 01 Explain why sexual reproduction in angiosperms is said to take place through double fertilization and triple fusion. Name the shape of a given bacteria specimen. Learn vocabulary, terms, and more with flashcards, games, and other study tools. All the kingdoms of eukaryotes, including Protista (Protoctista), Fungi, Plantae and Animalia, are placed in the domain Eukarya. Economic importance of algae - Algae have diverse economic uses. a) Ciliophora. Gram positive bacteria and cyanobacteria have no nuclei; also, they predate eukaryotes. Ernst Haeckel in 1866, classified living organisms into three kingdoms-Plantae, Protista and Animalia. Start studying Protists, Algae, and Cyanobacteria . they photosynthesize. Cyanobacteria are calssified under Kingdom Monera. State the domain of cyanobacteria. Some of the organisms in Monera and Protista are heterotrophs whereas some of them are autotrophs. However, algae aren't even close to cyanobacteria and are classified under the kingdom protista. This classification was based on 5 criteria : 1. Q7. They can be either classified under heterotrophic or autotrophic. Plants of this group are diploid and well adapted to extreme conditions. It shows rhizoids and is haploid. d) Flagellata. Role in Ecosystems. The Archaea and Bacteria domains contain prokaryotic organisms; those that do not have a membrane bound nucleus. In simple words, Monera comprises archaebacteria, eubacteria and cyanobacteria, whereas Protista includes algae, protozoans and moulds. Best Answers. i. Samples are live, often moving and differ with eac… Highest degree of differentiation of the body is reached in. Monerans are classified as Archaebacteria, Eubacteria, Cyanobacteria whereas Protista is classified as Diatoms, Unicellular algae, Molds, and Protozoans. 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